castle idler
Dev: Soy Boy GamesReleased: Apr 24, 2026
castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.
CasualStrategyTower DefenseArcadeSimulationRoguelikeIdlerClickerSimulation2DColorfulCuteRelaxingMinimalistPixel GraphicsResource ManagementShortSingleplayer
Key Stats
CCU
10
concurrent players
Followers
489
Steam followers
Players / Activity
Engagement
Steam
| Metric | Value | Change | Updated |
|---|---|---|---|
| Ccu | 10 | -76.2% | Aug 21, 04:51 AM |
| Followers | 489 | +7.7% | Sep 10, 10:31 AM |